UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8vFBX17TcF/hWmxJn00gOTCFOmMMc4cubFYassD2m7w=' 
WHERE 
  key_id = '40de3165988e07dee8e07e08839eb95d6d4ed839f936f05ae6187438b805da8b' 
  AND (
    token = '8vFBX17TcF/hWmxJn00gOTCFOmMMc4cubFYassD2m7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )